Date: Thu, 20 Aug 2009 14:48:07 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Bob Bishop <rb@gid.co.uk> Cc: freebsd-stable@freebsd.org Subject: Re: Blocked process Message-ID: <20090820114807.GQ9623@deviant.kiev.zoral.com.ua> In-Reply-To: <BEA3E817-E2BB-4D09-A97A-1556FF846599@gid.co.uk> References: <200908201204.24914.doconnor@gsoft.com.au> <5A8B04B7-6110-4D00-8727-3311DC935019@gid.co.uk> <200908201920.06795.doconnor@gsoft.com.au> <200908202036.20367.doconnor@gsoft.com.au> <BEA3E817-E2BB-4D09-A97A-1556FF846599@gid.co.uk>
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--8jcWiON1L7A8HfS7 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Aug 20, 2009 at 12:35:46PM +0100, Bob Bishop wrote: >=20 > On 20 Aug 2009, at 12:06, Daniel O'Connor wrote: >=20 > >On Thu, 20 Aug 2009, Daniel O'Connor wrote: > >>On Thu, 20 Aug 2009, Bob Bishop wrote: > >>>On 20 Aug 2009, at 08:25, Daniel O'Connor wrote: > >>>>This is running in 6.2 ish using 4BSD, I was under the impression > >>>>ULE wasn't very stable in 6.2. > >>>> > >>>>I could probably try it though... > >>> > >>>Hmm. ISTR having similar problems around the 6.1-2 era. You might > >>>try 6.4 if that's possible for you. > >> > >>Someone is going to visit it, but if I can't solve it remotely I'll > >>probably just update it to 7.2 or so. > > > >What sort of problems did you have BTW? >=20 > Things like ls on the console might take several seconds to respond =20 > when the box didn't seem to be very busy (but wasn't idle, maybe =20 > serving a little NFS). It wasn't the shell getting swapped out or =20 > anything else obvious. This was on SMP, not using X. The problem went =20 > away with 6.4R (had to stay with 6.x for unrelated reasons). 6.1 was released with a bug in NFS server, causing serious slowdown when non-MPSAFE fs was exported. --8jcWiON1L7A8HfS7 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkqNN/cACgkQC3+MBN1Mb4gvkwCg78bEGfbIvylL00sJB1TIiF6S ewcAoITXJH/E5gMvTJMJHN3q8SplUN2I =EA18 -----END PGP SIGNATURE----- --8jcWiON1L7A8HfS7--
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